Question about Sony FD Trinitron WEGA KV-27FS210 27" TV

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Sony KV-27FS210 won't turn on: 5 blinks

When I turn on my Sony KV-27FS210 TV, all I get is a blank screen with no sound. The timer/standby indicator light blinks 5 times which suggests that there is something wrong with the AKB. After reading various posts, the possible fixes are replacing one of the boards and/or turning up the screen.

I'm just wondering what the price range (including parts and labor) would be to fix my TV if I took it into a repair shop.

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If you have little experience of TV repair then take off back cover of Sony Kv-27FS210 and find Screen Control Knob on flyback transformer, turn that knob slightly CW or CCW and turn on TV to get picture. I think you need to turn ON TV few times to get proper adjustement of screen volts.

Above said procedure is for non-tech person.
(Tech person will adjust screen volts (G2) as per procedure mentioned in service manual with proper tools.)

Posted on Jul 28, 2009

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